Where to watch The Principle in the US

Name: The Principle
Genre: Documentary
Released: 2014-10-14
Cast: Kate Mulgrew, Michio Kaku, Lawrence Krauss, Charissa Saverio, Julian Barbour

The Principle (2014) is streaming in the US on Amazon Video, Apple TV Store, fuboTV, The Roku Channel, Plex, Filmzie, Fawesome, Cineverse and Tubi TV, included with a subscription.

Checked November 7, 2026. Streaming included with a subscription only; we don't list rentals or purchases.

Type: Movie
Year: 2014
Genre: Documentary
Runtime: 1h 30m
Original language: English
Director: Katheryne Thomas
Starring: Kate Mulgrew, Michio Kaku, Lawrence Krauss, Charissa Saverio and Julian Barbour

Trailer & cast

Frequently asked questions about The Principle

Is The Principle on Netflix?

No, The Principle isn't on Netflix in the US right now. You can watch it on Amazon Video, Apple TV Store, fuboTV, The Roku Channel, Plex, Filmzie, Fawesome, Cineverse and Tubi TV.

Is The Principle on Hulu?

No, The Principle isn't on Hulu in the US right now. You can watch it on Amazon Video, Apple TV Store, fuboTV, The Roku Channel, Plex, Filmzie, Fawesome, Cineverse and Tubi TV.

How long is The Principle?

The Principle is 90 minutes long (1 hour and 30 minutes).

Who is in the cast of The Principle?

The cast includes Kate Mulgrew, Michio Kaku, Lawrence Krauss, Charissa Saverio and Julian Barbour.

Where to watch The Principle in the US

Frequently asked questions about The Principle

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